mixer.h
author matthijs
Thu, 07 Apr 2005 19:19:16 +0000
changeset 1661 f3799f2c84fa
parent 1498 508395d0639a
child 2186 db48cf29b983
permissions -rw-r--r--
(svn r2165) - Codechange: [NPF] Properly enummed NPF hash size, it is easily changable now.
- Codechange: [NPF] Improved the NPF hash calculation slightly.
- Codechange: [NPF] Increased hash size, should speed up somewhat.
#ifndef MIXER_H
#define MIXER_H

typedef struct Mixer Mixer;
typedef struct MixerChannel MixerChannel;

enum {
	MX_AUTOFREE = 1,
//	MX_8BIT = 2,
//	MX_STEREO = 4,
//	MX_UNSIGNED = 8,
};

VARDEF Mixer *_mixer;

bool MxInitialize(uint rate);
void MxMixSamples(Mixer *mx, void *buffer, uint samples);

MixerChannel *MxAllocateChannel(Mixer *mx);
void MxSetChannelRawSrc(MixerChannel *mc, int8 *mem, uint size, uint rate, uint flags);
void MxSetChannelVolume(MixerChannel *mc, uint left, uint right);
void MxActivateChannel(MixerChannel*);

#endif